Title: Deliverability – pass DKIM, SPF, DMARC & more Author: Top Deliverability Published: 22. August 2022 Last modified: 15. September 2025 --- Plugins durchsuchen ![](https://ps.w.org/deliverability/assets/banner-772x250.png?rev=2861725) Dieses Plugin **ist nicht mit den jüngsten 3 Hauptversionen von WordPress** getestet worden. Es wird möglicherweise nicht mehr gewartet oder unterstützt und kann Kompatibilitätsprobleme haben, wenn es mit neueren Versionen von WordPress verwendet wird. ![](https://ps.w.org/deliverability/assets/icon-256x256.gif?rev=2861725) # Deliverability – pass DKIM, SPF, DMARC & more Von [Top Deliverability](https://profiles.wordpress.org/topdeliverability/) [Herunterladen](https://downloads.wordpress.org/plugin/deliverability.1.8.0.zip) * [Details](https://de.wordpress.org/plugins/deliverability/#description) * [Rezensionen](https://de.wordpress.org/plugins/deliverability/#reviews) * [Entwicklung](https://de.wordpress.org/plugins/deliverability/#developers) [Support](https://wordpress.org/support/plugin/deliverability/) ## Beschreibung Our Deliverability Plugin for WordPress allows you to easily authenticate emails generated from your website with a DKIM signature. But our Deliverability Plugin does much more than that! In fact, it’s packed with incredible email security and email deliverability features such as: * SPF authentication check, monitor and troubleshoot * DKIM authentication implementation, check, monitor and troubleshoot * DMARC authentication check, monitor and troubleshoot It’s always a good practice to authenticate your domain, but if your domain has a DMARC record and your website runs on WordPress you almost certainly need this plugin. The Deliverability plugin will take your Email Deliverability to a whole new level. This plugin is designed and written by experts and is easy to use and understand. It reduces security risk by checking for shortcomings in your email setup, and by implementing and enforcing the latest recommended Email security practices and techniques. Fully compatible with Contact-Form 7, WPForms, BuddyPress, WP Mail SMTP and more. ## FAQ ### What is this plugin about? This plugin allows to monitor and improve your Email Authentication. It provides unique features such as DKIM signing and Deliverability scoring that are a game changer for any internet marketer. ### My domain has a DMARC. Do I need this? Absolutely YES. If you have a DMARC you MUST DKIM-sign your WordPress emails using our Plugin or they will fail DMARC. ### My domain doesn’t have a DMARC. Do I need this? Do you want to monitor and improve your Email Deliverability? If the answer is Yes, then you need this plugin even if your domain doesn’t have a DMARC record. ### Do I need any technical knowledge to set up and use the plugin? No technical expertise is required to use our plugin. It’s designed to be user-friendly, with intuitive settings and clear documentation to guide you through the setup process. Only a very basic understanding of DNS is required to publish the provided DKIM key. ### How does your plugin help with SPF, DKIM, and DMARC authentication? Our plugin simplifies the process of implementing and managing SPF, DKIM, and DMARC authentication for your WordPress website. It automatically generates the necessary DNS records and provides easy-to-understand settings for monitoring and troubleshooting authentication issues. ### What happens if I already have DKIM, SPF, or DMARC records set up? You will still need this plugin. Every mail stream must have its own DKIM or it won’t be authenticated. On top of this, our plugin will seamlessly integrate with your existing configuration allowing you to monitor your authentication setup within the plugin interface. ### Can I use the plugin with other email marketing or contact form plugins? Absolutely! Our plugin is fully compatible with popular email marketing and contact form plugins like Contact Form 7, WPForms, BuddyPress, and WP Mail SMTP, ensuring that all outgoing emails from your website are authenticated. Please reach out in case you encounter any compatibility issue and we’ll look into it. ### Does the plugin require any ongoing maintenance or updates? Our plugin is regularly updated to ensure compatibility with the latest WordPress versions and email authentication standards. Once installed and configured, it requires minimal maintenance, giving you peace of mind that your email authentication is always up to date. ## Rezensionen ![](https://secure.gravatar.com/avatar/9bcf2f57f439e9e4960023629a63426a9c4b52efe9a4f7b867a18ccc051a4faf? s=60&d=retro&r=g) ### 󠀁[Cant make account](https://wordpress.org/support/topic/cant-make-account/)󠁿 [Jeroen Visbeek](https://profiles.wordpress.org/jeroenvisbeek/) 14. Mai 2025 Unfortunate I do not recieve any email for verifications my account. Tried on different installations and different emails. ![](https://secure.gravatar.com/avatar/b72fe8752106b802fa56a389eba05dea8847919eb6885eb7b851f4dbf759b8c8? s=60&d=retro&r=g) ### 󠀁[Excellent plugin …](https://wordpress.org/support/topic/excellent-plugin-9390/)󠁿 [nigelpentland](https://profiles.wordpress.org/nigelpentland/) 19. November 2024 I’m seriously impressed with this plugin. Easy to configure, works a treat and succeeds in what it sets out to do, i.e. DKIM signing email. Thank you so much. It’s so good and as a free plugin I’m almost embarrassed to ask, but I will. It creates auth0_session_0 cookies and I’m happy to accept that. The only trouble is I try to keep my website as secure as possible and when I check my security headers I see auth0_session_0 cookies don’t use the secure flag. Would it be possible to have the option for these cookies to use the secure flag? ![](https://secure.gravatar.com/avatar/662ba7fc4d247e04741c591a160d4c944979b8cea296c9629a40805b7fa4c174? s=60&d=retro&r=g) ### 󠀁[Very helpfull](https://wordpress.org/support/topic/very-helpfull-114/)󠁿 [ignacioroig](https://profiles.wordpress.org/ignacioroig/) 17. Oktober 2024 A plugin like this was much needed in the WordPress repository. It’s a great tool to improve your email deliverability. Overall, a very helpful plugin. ![](https://secure.gravatar.com/avatar/5bce232152467a94096baa90c039f30f0b0bdfda8619fc4dfa7088b0602d5969? s=60&d=retro&r=g) ### 󠀁[No support, no DKIM](https://wordpress.org/support/topic/no-support-no-dkim/)󠁿 [redas1](https://profiles.wordpress.org/redas1/) 18. August 2024 I added DKIM, but it does not recognize it, I tried few times, and waited weeks, nothing, I contacted developer via email, no reply, will change review if developer will reply, my email redasgms@gmail.com ![](https://secure.gravatar.com/avatar/3811bebc4916803d6233451c96d7bd2a604d542f39b4659bc5fd3cae127ddea3? s=60&d=retro&r=g) ### 󠀁[Great plugin](https://wordpress.org/support/topic/great-plugin-38633/)󠁿 [edigi](https://profiles.wordpress.org/edigi/) 18. März 2024 I really like this plugin. It does exactly what I needed and you get a deliverability score depending on the settings that are established in the backend. The only downside, is that it took me some external research to get the correct setup for DMARC (the ones provided, where not precise enough). Once I got it correctly, my website rated 100% on the deliverability score. Thanks. ![](https://secure.gravatar.com/avatar/6d6376b0b2d806ed586e22dfbd15ef493da626326271a609b1ec166fda4d8eb9? s=60&d=retro&r=g) ### 󠀁[A standout plugin](https://wordpress.org/support/topic/a-standout-plugin/)󠁿 [Antonino Piazza](https://profiles.wordpress.org/antpza/) 14. Dezember 2023 The plugin offers a straightforward and user-friendly experience. Following the simple instructions in the settings page, I successfully added the TXT record to my DNS and my emails were successfully signed. I particularly appreciate the delivery chart and the dashboard, which provide valuable insights on my email deliveries and how to enhance it. These features empower me to ensure a safer and more reliable communication to my customers. [ Alle 15 Rezensionen lesen ](https://wordpress.org/support/plugin/deliverability/reviews/) ## Mitwirkende und Entwickler „Deliverability – pass DKIM, SPF, DMARC & more“ ist Open-Source-Software. Folgende Menschen haben an diesem Plugin mitgewirkt: Mitwirkende * [ Top Deliverability ](https://profiles.wordpress.org/topdeliverability/) * [ Stefano Varesi ](https://profiles.wordpress.org/xstefanox/) * [ Antonino Piazza ](https://profiles.wordpress.org/antpza/) * [ Nicola VoT Selenu ](https://profiles.wordpress.org/vot/) „Deliverability – pass DKIM, SPF, DMARC & more“ wurde in 4 Sprachen übersetzt. Danke an [die Übersetzer](https://translate.wordpress.org/projects/wp-plugins/deliverability/contributors) für ihre Mitwirkung. [Übersetze „Deliverability – pass DKIM, SPF, DMARC & more“ in deine Sprache.](https://translate.wordpress.org/projects/wp-plugins/deliverability) ### Interessiert an der Entwicklung? [Durchstöbere den Code](https://plugins.trac.wordpress.org/browser/deliverability/), sieh dir das [SVN-Repository](https://plugins.svn.wordpress.org/deliverability/) an oder abonniere das [Entwicklungsprotokoll](https://plugins.trac.wordpress.org/log/deliverability/) per [RSS](https://plugins.trac.wordpress.org/log/deliverability/?limit=100&mode=stop_on_copy&format=rss). ## Änderungsprotokoll #### 1.8.0 – 2025-09-15 **Added** * WordPress 6.8 compatibility #### 1.7.1 – 2025-01-25 **Fixed** * Congratulations page restored #### 1.7.0 – 2024-12-20 **Added** * WordPress 6.7 compatibility * Kompatibilität mit PHP 8.4 #### 1.6.0 – 2024-08-09 **Added** * WordPress 6.6 compatibility * Descriptions for additional DMARC checks **Fixed** * Unwanted print_r() invocation removed from dashboard page #### 1.5.0 – 2024-06-07 **Added** * Full revamp of the UI **Fixed** * Deprecation warning on recent PHP versions caused by wrong menu entry configuration * Deprecation warning on recent PHP versions caused by null recipient in the email message created upon registration * Missing nonce field in the verification email sending form present in the admin notice #### 1.4.0 – 2024-05-18 **Added** * Kompatibilität mit WordPress 6.5 #### 1.3.0 – 2024-03-01 **Added** * PHP 8.3 compatibility **Fixed** * DKIM fail when sender email domain is different from site domain #### 1.2.0 – 2023-11-12 **Added** * WordPress 6.4 compatibility **Fixed** * Empty cookie secret, overwritten if found #### 1.1.1 – 2023-10-15 **Fixed** * Missing key size parameter in DKIM rotation form #### 1.1.0 – 2023-10-09 **Added** * Embedded login form #### 1.0.10 – 2023-09-02 **Fixed** * WordPress 6.3 compatibility * Card CSS in Settings page * Translations #### 1.0.9 – 2023-06-04 **Added** * DKIM key regeneration form #### 1.0.8 – 2023-05-14 **Added** * Manual configuration purging button visible on WP_DEBUG * Confirmation popup for configuration purging button * Configuration purging on plugin uninstallation * License is now explicitly declared to be GPLv2 #### 1.0.7 – 2023-04-01 **Added** * WordPress 6.2 compatibility #### 1.0.6 – 2023-03-19 **Fixed** * Missing display name in „To“ header sent to the API on signing #### 1.0.5 – 2023-03-15 **Fixed** * Multipart email signing #### 1.0.4 – 2023-03-09 **Added** * Email verification link in global notice message * WP SMTP Mail in the list of compatible plugins **Fixed** * Message for successful deliverability score #### 1.0.3 – 2023-02-27 * Maintenance release #### 1.0.2 – 2023-02-27 * Maintenance release #### 1.0.1 – 2023-02-26 **Added** * logging on failed signing caused by mismatching DKIM record * Translations for several languages * Button for manual account verification email sending * MX, Blacklist check and Bimi in the dashboard * DNS update note in the notice for DKIM not configured * Contact-Form 7, WPForms, BuddyPress in the list of compatible plugins **Fixed** * Missing target=_blank in plugin logo link * Deliverability score section ordering * Tab titles not translated * API error handling whe displaying notices * Current plan string non translated * Settings link as first option in plugin list page #### 1.0.0 – 2023-02-07 **First release** * Deliverability score dashboard * Settings page * About section * Translations: English, Italian, Spanish ## Meta * Version **1.8.0** * Zuletzt aktualisiert **vor 7 Monaten** * Aktive Installationen **800+** * WordPress-Version ** 5.9 oder höher ** * Getestet bis **6.6.5** * PHP-Version ** 7.4 oder höher ** * Sprachen * [Croatian](https://hr.wordpress.org/plugins/deliverability/), [Czech](https://cs.wordpress.org/plugins/deliverability/), [Dutch](https://nl.wordpress.org/plugins/deliverability/), [English (US)](https://wordpress.org/plugins/deliverability/) und [Italian](https://it.wordpress.org/plugins/deliverability/). * [Übersetze in deine Sprache](https://translate.wordpress.org/projects/wp-plugins/deliverability) * Schlagwörter * [deliverability](https://de.wordpress.org/plugins/tags/deliverability/)[DKIM](https://de.wordpress.org/plugins/tags/dkim/) [DMARC](https://de.wordpress.org/plugins/tags/dmarc/)[email](https://de.wordpress.org/plugins/tags/email/) [SPF](https://de.wordpress.org/plugins/tags/spf/) * [Erweiterte Ansicht](https://de.wordpress.org/plugins/deliverability/advanced/) ## Bewertungen 4.2 von 5 Sternen. * [ 12 5-Sterne-Rezensionen ](https://wordpress.org/support/plugin/deliverability/reviews/?filter=5) * [ 0 4-Sterne-Rezensionen ](https://wordpress.org/support/plugin/deliverability/reviews/?filter=4) * [ 0 3-Sterne-Rezensionen ](https://wordpress.org/support/plugin/deliverability/reviews/?filter=3) * [ 0 2-Sterne-Rezensionen ](https://wordpress.org/support/plugin/deliverability/reviews/?filter=2) * [ 3 1-Sterne-Rezensionen ](https://wordpress.org/support/plugin/deliverability/reviews/?filter=1) [Meine Rezension hinzufügen](https://wordpress.org/support/plugin/deliverability/reviews/#new-post) [Alle Rezensionen anzeigen](https://wordpress.org/support/plugin/deliverability/reviews/) ## Mitwirkende * [ Top Deliverability ](https://profiles.wordpress.org/topdeliverability/) * [ Stefano Varesi ](https://profiles.wordpress.org/xstefanox/) * [ Antonino Piazza ](https://profiles.wordpress.org/antpza/) * [ Nicola VoT Selenu ](https://profiles.wordpress.org/vot/) ## Support Möchtest du etwas mitteilen? 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